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| Quantity: | |
Features: High precision, smooth surface finish, tight tolerances
Applications: Motors, transmissions, industrial machinery
| Parameter | Typical Range | High-Precision Range |
| Diameter Tolerance | ±0.01 mm (±0.0004") | ±0.005 mm (±0.0002") |
| Straightness Tolerance | 0.02 mm per 100 mm | 0.01 mm per 100 mm |
| Surface Finish (Ra) | 0.8–1.6 µm | 0.4–0.8 µm (mirror finish option) |
| Length | 5 mm – 2,000 mm | Custom (up to 5,000 mm) |
| Roundness | ≤0.005 mm | ≤0.002 mm |
Features: Wear-resistant, low friction, concentricity
Applications: Automotive, aerospace, machinery
| General Specifications | ||
| Parameter | Standard Range | High-Precision Range |
| Inner Diameter (ID) | ±0.01 mm (±0.0004") | ±0.005 mm (±0.0002") |
| Outer Diameter (OD) | ±0.015 mm (±0.0006") | ±0.008 mm (±0.0003") |
| Concentricity | ≤0.02 mm | ≤0.01 mm |
| Surface Finish (Ra) | 0.8–1.6 µm | 0.4–0.8 µm (polished) |
| Wall Thickness | 1–50 mm | Custom (ultra-thin available) |
| Length | 5–500 mm | Up to 1,000 mm |
3. Nuts, Bolts, & Fasteners
Features: Thread accuracy, durability, corrosion resistance
Applications: Assembly, construction, automotive
| General Specifications | ||
| Parameter | Standard Range | High-Precision Range |
| Diameter (D) | M2 - M50 (Metric) | ±0.005 mm tolerance |
| #0 - 1" (Imperial) | ||
| Length (L) | 3mm - 300mm | Custom lengths available |
| Thread Pitch | 0.25mm - 5mm | Special threads available |
| Head Types | Hex, Socket, Button, Flange, Custom | |
| Material Grades | 4.8/8.8/10.9/12.9 (ISO) | A2/A4 (Stainless) |
| Surface Finish | Plain, Zinc, Black Oxide, Nickel, Chrome |
4. Couplings & Connectors
Features: High strength,precise alignment,vibration damping
Applications: Pumps, motors,fluid systems
| General Specifications | ||
| Parameter | Standard Range | High-Precision Range |
| Diameter Range | 0.5mm - 25mm | ±0.002mm tolerance |
| Length Range | 2mm - 100mm | Custom lengths available |
| Contact Resistance | <10mΩ | <5mΩ (gold-plated) |
| Current Rating | 1A - 100A | High-amp custom designs |
| Voltage Rating | 50V - 1000V | UL/CE certified options |
| Insertion Cycles | 5,000+ | 10,000+ (high-end) |
5. Valve Components
Features: Leak-proof sealing, pressure resistance,smooth operation
Applications: Hydraulics,pneumatics,oil & gas
| GENERAL SPECIFICATIONS | ||
| Parameter | Standard Range | High-Precision Range |
| Diameter Tolerance | ±0.02mm (±0.0008") | ±0.005mm (±0.0002") |
| Surface Finish (Ra) | 0.8-1.6μm | 0.2-0.4μm (Mirror) |
| Pressure Rating | 10-600 bar | Up to 1500 bar |
| Temperature Range | -40°C to +250°C | -200°C to +600°C |
| Leakage Class | ANSI Class IV | ANSI Class VI |
6. Nozzles & Fittings
Features: Complex internal geometries,high-pressure resistance
Applications:Fuel systems,medical devices,plumbing
| GENERAL SPECIFICATIONS | ||
| Parameter | Standard Range | High-Precision Range |
| Diameter (D) | 0.5mm - 50mm | ±0.002mm tolerance |
| Length (L) | 1mm - 300mm | Custom lengths available |
| Straightness | 0.01mm per 100mm | ≤0.005mm per 100mm |
| Surface Finish (Ra) | 0.8μm - 1.6μm | ≤0.4μm (mirror polish) |
| Roundness | ≤0.005mm | ≤0.002mm |
| Hardness | Varies by material | HRC 30-65 (hardened) |
| Parameter | Specification | Tolerance |
| Outer Diameter (OD) | 25mm (Customizable) | ±0.01mm (High-Precision) |
| Inner Diameter (ID) | 15mm (Customizable) | ±0.01mm (High-Precision) |
| Width (W) | 5mm (Customizable) | ±0.02mm |
| Surface Finish (Ra) | 0.8μm (Smooth) | ≤0.4μm (Mirror Polish) |
| Material | Stainless Steel 316 (Default) | Other Options Available |
| Hardness | 25-35 HRC | Up to 60 HRC (Hardened) |
| 2. MATERIAL OPTIONS | ||
| Material | Properties | Best For |
| Stainless Steel 316 | Corrosion-resistant, durable | Marine, medical, food-safe |
| Titanium (Gr5) | Lightweight, high strength | Aerospace, sports equipment |
| Aluminum 6061 | Lightweight, cost-effective | Consumer products, prototypes |
| Brass C360 | Decorative, machinable | Jewelry, fittings |
| Tool Steel (D2) | Extreme wear resistance | Industrial machinery |
3. DESIGN FEATURES
Standard Features:
Precision Turned – Smooth, burr-free edges
Bead-Blasted Finish – Matte appearance (default)
Laser Engraving – Custom text/logo (Optional)
Optional Upgrades:
Mirror Polish – For decorative applications (Ra ≤0.4μm)
Plating/Coating – Gold, nickel, black oxide, or PVD coatings
Knurling/Grooves – Enhanced grip or aesthetic detailing
Heat Treatment – Hardened for wear resistance (Up to 60 HRC)
| 4. PERFORMANCE DATA | |||
| Property | Stainless Steel 316 | Titanium Gr5 | Aluminum 6061 |
| Tensile Strength | 500-700 MPa | 900-1100 MPa | 250-300 MPa |
| Corrosion Resistance | Excellent | Excellent | Good (Anodized) |
| Weight (g/cm³) | 8 | 4.5 | 2.7 |
| Max Temp | 400°C | 600°C | 200°C |
5. APPLICATIONS
Fishing & Outdoors:
Fishing reel components (Lightweight, corrosion-resistant)
Decorative rings for gear (Custom engraving available)
Industrial:
Spacers/Bushings (Precision-fit for machinery)
Pivot rings (Wear-resistant, hardened options)
Consumer Goods:
Jewelry & accessories (Polished brass/titanium)
Keychain rings (Durable, customizable designs)
6. QUALITY & CERTIFICATIONS
Dimensional Checks: CMM verified (±0.005mm accuracy)
Material Certificates: ASTM/ISO compliant (Mill test reports)
Finish Testing: Salt spray (500+ hours for coated parts)
Standards: ISO 9001, RoHS compliant
7. ORDERING INFORMATION
Prototype Lead Time: 5-7 days
Production Lead Time: 2-3 weeks
MOQ: 50pcs (Standard), 1-10pcs (Prototypes)
Customization: Submit CAD/drawings for DFM feedback
Features: High precision, smooth surface finish, tight tolerances
Applications: Motors, transmissions, industrial machinery
| Parameter | Typical Range | High-Precision Range |
| Diameter Tolerance | ±0.01 mm (±0.0004") | ±0.005 mm (±0.0002") |
| Straightness Tolerance | 0.02 mm per 100 mm | 0.01 mm per 100 mm |
| Surface Finish (Ra) | 0.8–1.6 µm | 0.4–0.8 µm (mirror finish option) |
| Length | 5 mm – 2,000 mm | Custom (up to 5,000 mm) |
| Roundness | ≤0.005 mm | ≤0.002 mm |
Features: Wear-resistant, low friction, concentricity
Applications: Automotive, aerospace, machinery
| General Specifications | ||
| Parameter | Standard Range | High-Precision Range |
| Inner Diameter (ID) | ±0.01 mm (±0.0004") | ±0.005 mm (±0.0002") |
| Outer Diameter (OD) | ±0.015 mm (±0.0006") | ±0.008 mm (±0.0003") |
| Concentricity | ≤0.02 mm | ≤0.01 mm |
| Surface Finish (Ra) | 0.8–1.6 µm | 0.4–0.8 µm (polished) |
| Wall Thickness | 1–50 mm | Custom (ultra-thin available) |
| Length | 5–500 mm | Up to 1,000 mm |
3. Nuts, Bolts, & Fasteners
Features: Thread accuracy, durability, corrosion resistance
Applications: Assembly, construction, automotive
| General Specifications | ||
| Parameter | Standard Range | High-Precision Range |
| Diameter (D) | M2 - M50 (Metric) | ±0.005 mm tolerance |
| #0 - 1" (Imperial) | ||
| Length (L) | 3mm - 300mm | Custom lengths available |
| Thread Pitch | 0.25mm - 5mm | Special threads available |
| Head Types | Hex, Socket, Button, Flange, Custom | |
| Material Grades | 4.8/8.8/10.9/12.9 (ISO) | A2/A4 (Stainless) |
| Surface Finish | Plain, Zinc, Black Oxide, Nickel, Chrome |
4. Couplings & Connectors
Features: High strength,precise alignment,vibration damping
Applications: Pumps, motors,fluid systems
| General Specifications | ||
| Parameter | Standard Range | High-Precision Range |
| Diameter Range | 0.5mm - 25mm | ±0.002mm tolerance |
| Length Range | 2mm - 100mm | Custom lengths available |
| Contact Resistance | <10mΩ | <5mΩ (gold-plated) |
| Current Rating | 1A - 100A | High-amp custom designs |
| Voltage Rating | 50V - 1000V | UL/CE certified options |
| Insertion Cycles | 5,000+ | 10,000+ (high-end) |
5. Valve Components
Features: Leak-proof sealing, pressure resistance,smooth operation
Applications: Hydraulics,pneumatics,oil & gas
| GENERAL SPECIFICATIONS | ||
| Parameter | Standard Range | High-Precision Range |
| Diameter Tolerance | ±0.02mm (±0.0008") | ±0.005mm (±0.0002") |
| Surface Finish (Ra) | 0.8-1.6μm | 0.2-0.4μm (Mirror) |
| Pressure Rating | 10-600 bar | Up to 1500 bar |
| Temperature Range | -40°C to +250°C | -200°C to +600°C |
| Leakage Class | ANSI Class IV | ANSI Class VI |
6. Nozzles & Fittings
Features: Complex internal geometries,high-pressure resistance
Applications:Fuel systems,medical devices,plumbing
| GENERAL SPECIFICATIONS | ||
| Parameter | Standard Range | High-Precision Range |
| Diameter (D) | 0.5mm - 50mm | ±0.002mm tolerance |
| Length (L) | 1mm - 300mm | Custom lengths available |
| Straightness | 0.01mm per 100mm | ≤0.005mm per 100mm |
| Surface Finish (Ra) | 0.8μm - 1.6μm | ≤0.4μm (mirror polish) |
| Roundness | ≤0.005mm | ≤0.002mm |
| Hardness | Varies by material | HRC 30-65 (hardened) |
| Parameter | Specification | Tolerance |
| Outer Diameter (OD) | 25mm (Customizable) | ±0.01mm (High-Precision) |
| Inner Diameter (ID) | 15mm (Customizable) | ±0.01mm (High-Precision) |
| Width (W) | 5mm (Customizable) | ±0.02mm |
| Surface Finish (Ra) | 0.8μm (Smooth) | ≤0.4μm (Mirror Polish) |
| Material | Stainless Steel 316 (Default) | Other Options Available |
| Hardness | 25-35 HRC | Up to 60 HRC (Hardened) |
| 2. MATERIAL OPTIONS | ||
| Material | Properties | Best For |
| Stainless Steel 316 | Corrosion-resistant, durable | Marine, medical, food-safe |
| Titanium (Gr5) | Lightweight, high strength | Aerospace, sports equipment |
| Aluminum 6061 | Lightweight, cost-effective | Consumer products, prototypes |
| Brass C360 | Decorative, machinable | Jewelry, fittings |
| Tool Steel (D2) | Extreme wear resistance | Industrial machinery |
3. DESIGN FEATURES
Standard Features:
Precision Turned – Smooth, burr-free edges
Bead-Blasted Finish – Matte appearance (default)
Laser Engraving – Custom text/logo (Optional)
Optional Upgrades:
Mirror Polish – For decorative applications (Ra ≤0.4μm)
Plating/Coating – Gold, nickel, black oxide, or PVD coatings
Knurling/Grooves – Enhanced grip or aesthetic detailing
Heat Treatment – Hardened for wear resistance (Up to 60 HRC)
| 4. PERFORMANCE DATA | |||
| Property | Stainless Steel 316 | Titanium Gr5 | Aluminum 6061 |
| Tensile Strength | 500-700 MPa | 900-1100 MPa | 250-300 MPa |
| Corrosion Resistance | Excellent | Excellent | Good (Anodized) |
| Weight (g/cm³) | 8 | 4.5 | 2.7 |
| Max Temp | 400°C | 600°C | 200°C |
5. APPLICATIONS
Fishing & Outdoors:
Fishing reel components (Lightweight, corrosion-resistant)
Decorative rings for gear (Custom engraving available)
Industrial:
Spacers/Bushings (Precision-fit for machinery)
Pivot rings (Wear-resistant, hardened options)
Consumer Goods:
Jewelry & accessories (Polished brass/titanium)
Keychain rings (Durable, customizable designs)
6. QUALITY & CERTIFICATIONS
Dimensional Checks: CMM verified (±0.005mm accuracy)
Material Certificates: ASTM/ISO compliant (Mill test reports)
Finish Testing: Salt spray (500+ hours for coated parts)
Standards: ISO 9001, RoHS compliant
7. ORDERING INFORMATION
Prototype Lead Time: 5-7 days
Production Lead Time: 2-3 weeks
MOQ: 50pcs (Standard), 1-10pcs (Prototypes)
Customization: Submit CAD/drawings for DFM feedback
